Philips az 1500 1505 service manual

Page 1

CD Stereo Radio Recorder

TABLE OF CONTENTS

Handling Chip Components and Safety .......................... 1 - 1

Technical Specification & Measurement Setup
Sen/ice Measurement ......................................

Connections and controls .3 - 1
Sen/ice tools ...................... .3 - 2
Disassembly Diagram ...... - 1
CD Sen/ice Test program - 3

Block Diagram
Wiring Diagram...

Front Board
circuit diagram
layout diagram

Combi Board - Tuner part
circuit diagram
layout diagram
Tuner adjustment .

AZ 1500
A2 1505

all versions

RoeWritabl: COMPACT
7% [Ease

DIGITAL AUDIO

Combi Board - CD part

circuit diagram - 1 - 1

circuit diagram - 2 - 2
Combi Board - Tape part

circuit diagram ......................................................... 9 - 1
Combi Board - Audio/supply part

circuit diagram ......................................................... 9 - 2

Combi Board
layout diagram (copper side) .........
layout diagram (component side) ..

Exploded view - cabinet ................................................. 11 - 1
Exploded view - tape deck .
Tape deck adjustment ..
Mechanical partslist ......

Electrical partslist ........................................... 12 - 1 .. 12 - 1O

CLASS 1

LASER PRODUCT

© Copyright 2001 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, elec1r0nic, mechanical, photocopying,
or otherwise without the prior permission at Philips.

Published by YT 0202 Service Audio Printed in The Netherlands Subject to modification 3140 785 22900

PHILIPS

4D PHILIPS

Q78 %

Page 2

HANDLING CHIP COMPONENTS

GENERAL

CHI P
CDMPUNENT

SOLDER SDLDER
CUPPER TRMX
PCB.

GLUE

/
\

SERVICE PACKAGE

DISMDUN'HNG

VACUUM PIsmN
I122 395 ICCEE

SDLDERING
IRON

3.5. WELLER
Id" (Ip PHD

SOLDERING

IRON
SCLDER WIOK
4822 321 tame

u- A PAIR OF MEIERS

REATINC

SOLDERI NG
IRON

CLEANING

SDLDER WICK

MOUNTING
mg, A PAIR OF MEEZERS

04/

PRECAUTIONS
SDLDERING
IRDN

CORRECT

CuPPER TRACK

suLnERINC
IRDN

IF' CUM NENT

II
A SDLDER
a0.5-fl.8mm
suLDERINC PRESSURE
iRDN
SDLDERING TIME SDLDER 3
<3 sac/5m! magi-Danni
PRESSURE SOLDERING
IRON
B
EXAMPLES
c
E CDRRECT E E

WARNING

AII IDs and many othei semioondumors aia suscepiibie to
aIactrostaIre dIschaIges (ESD). Careless nanaIing during
iepair can reduce Na diainCaIly.

ESD

wnen rapainng, make sure Ihat you are aonnasiee wiin Ine

same pmenlial as Ihe mass at the 59 via a wlistband with
resistance. Keep components and tools aI IhIs potenlial.

® ATTENTION

Tous Ies IC at beaucuup d'amres semi-conducleurs sent
sensIbles aux décharges sIaquues (ESD), Leur Iangeviia
pmmait élre CCnsidérabIemenl éCCurtée par Ia lait qu'aueuna
plécautIon nés1 pnsa a Ieur manipulanon.

Lois de répaiaIiCns, s'assurer de bien élie Ielié au méme
pulentiel qua Ia masse de I'appaiail ei anIiIaei Ie braceIeI
serIi d'une Iésis1ance de sécurilé.

VeIIIer a ca que ias camposants ainsi que ies ouIiIs que I'on
uIiIise soIent égalemenl a aa pDIenlIel.

Saieiy regulations requue mai ina saI be rasiaraa ia Ils
anginaI sandman and ma pans which are iaenueaI wIIh
inase specined be used.

SaIer earnpanenis aie marked by Ina symboI A

Les norrnes d2 séCumé exigeni que rapparaii soit iarnis
a ram dovigine aI qua saianI ui 'es Ies pieeas de
iecnanga iuenueues a eaIias spécifiées.

Les Campusanls de secume sum marques

DANGER: Invisible Iasei radiation when apen.
AVOID DIRECT EXPOSURE TO BEAM.

® Varning !
OsynlIg lasersIIéInIng na'I apparaien ar appnad acn
spa'nen ar urxopnIad. Belvakla er strélen.

Advarsel !
Usynlig iasersiraIing ved aanrng nai sikkeinedsaibrydare
ar ude aI Iuninon. Unaga udsaenalse Iar suaiing.

A
Q) WARNUNG
Alle ICs und vieIe andere HaIbIeIIeI sind emplindlich
gegenuber elektmstatischen EnIIadungen (ESD).
Unsalglallige Behandlung Im ReparaiurIaIi kann die
Lebensdauei draslisch Ieduzieien.
Sarge" Sie damn daB Sie Im ReparaturlaIl fiber ein Puls-
armband miI Widerstand miIdem Massepulential des
Gerales verbunden sInd.
Hallen Sie BauteiIe und HIIIsmmel ebenlaIls aul diesem
FoIenIIaI.

SAFETY

Bel ieder Reparaiur sind dIe gellenden Sichemeiisvov-
schrilten zu beacmen. Der Originaizusiana des Gerales
darl nicm veranaari werden. Fur Reparaiuren sind Oiiginal-
ersaiziaiia zu verwenden.

SIcheIheilshauleile Smd duvch das SyrnaoI A maIkIerl.

CLASS 1

LASER PRODUCT

@Varoitus !

Avalussa lameessa ja suujalukiluksen ohIleITaesSa Clel almina

nakyrnaiiarnane Iaserisaieilylia. Ala kalso sateeseen I

® WAARSCHUWING

AiIe IC's an vaia andeve naugeiaiders zun gevaelig vaor
aiacirasiauscna CntIadingen (ESDI.

Onzmgwldig behandelen uiuans reparaiie kan de levensduui
draslisch doen varnindern. 2ng 9mm! uai u Iijdens reparatIe
VIa een paIsaand met weerstand verbunden bani rnei neizauua
pCIenIiaaI als de massa van hel apparaal.

Huud sampanenien an nuIanuedaien wk on enzauda poianuaai.

(D AVVERTIMENTO

Tum IC e parecchI semI-Cunduiluri sona sensibilI aiIa scaviche
siaiicna (Esm.

La Iaro Iangauira potvebbe assera Ianarnarua naana in case di
non Csservazione delIa pin giande cauzICne alla Ioru
manipulazmne. DuranIa le nparaiiani occoire CuIndi assara
canagaie allo siassa potenziale Che queue uaua rnassa
delappaiecchio narnua un braccialeno a rasisianza.
Assieurarsi Che r sarnpenenii a anche glI ulensili aan quali si
Iavora siano anene a quasio paienziaia.

VeiligneidseepaIingen vereisan, dal naI apparaai in zijn
aersarankeIiiike Iaesiana woidl ieruggearacni en aai
onderdelen, idaniiek aan de gesaeciiiseeme. warden iaegepasi.
De Vailigneidsanuerdeien zijn aangeduid met het syrnbaol A

La narrna di sisurezza esiigane Che I'appaiecsnio venga
limesso nelle condizIani aliginali 2 Che siano uTilIzzaI i
new Ci vicambiagu idenIiCi a queIII spasmsa
Componenly di sicurezza sono marcali con

AIIei servicing and aaiare returning Ina sai Io ausiainei
parlorm a leakage currenl measuremenl last from alI
expused meIaI parIs ia earlh giound. io assure no
shock hazald exists.

The leakage eurranI rnusI nDI exceed 0.5m.

"Pour vane seeurua, ces documenls deivem mm mm par
des spécialimes agrees, seuls hahililés a Iéparei ueIre
appararl an panne".